Home / 2,393,049.36-3,590,273.88-710,196.60

Finding the Fourth Proportional to 2,393,049.36, 3,590,273.88 and 710,196.60

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Solution

The fourth proportional to 2,393,049.36, 3,590,273.88 and 710,196.60 is: 1,065,502.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,049.36 : 3,590,273.88 = 710,196.60 : x
  2. Step 2: Convert to fraction form
    2,393,049.36/3,590,273.88 = 710,196.60/x
  3. Step 3: Cross multiply
    2,393,049.36x = 3,590,273.88 × 710,196.60
  4. Step 4: Simplify right side
    2,393,049.36x = 2,549,800,302,644.81
  5. Step 5: Solve for x
    x = 2,549,800,302,644.81/2,393,049.36
  6. Step 6: Final answer
    x = 1,065,502.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.